CN212420864U - Stainless steel tube inner wall burnishing machine - Google Patents
Stainless steel tube inner wall burnishing machine Download PDFInfo
- Publication number
- CN212420864U CN212420864U CN202021152812.5U CN202021152812U CN212420864U CN 212420864 U CN212420864 U CN 212420864U CN 202021152812 U CN202021152812 U CN 202021152812U CN 212420864 U CN212420864 U CN 212420864U
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- China
- Prior art keywords
- steel pipe
- stainless steel
- arc
- polishing
- workbench
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 17
- 239000010935 stainless steel Substances 0.000 title claims abstract description 17
- 238000005498 polishing Methods 0.000 claims abstract description 45
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 43
- 239000010959 steel Substances 0.000 claims abstract description 43
- 229920001971 elastomer Polymers 0.000 claims description 6
- 239000000463 material Substances 0.000 description 5
- 238000000227 grinding Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000004018 waxing Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a stainless steel pipe inner wall burnishing machine, its technical scheme main points are: the polishing machine comprises a workbench, wherein a plurality of fixed blocks are fixedly arranged on the left side and the right side of the upper end of the workbench respectively, a threaded rod is rotatably connected between the fixed blocks, a plurality of sliding plates are in threaded connection with the outer end of the threaded rod, a motor is fixedly arranged on the upper ends of the sliding plates, an output shaft of the motor is fixedly connected with a rotating rod through a coupler, a polishing disc is fixedly arranged on the outer end of the rotating rod, a plurality of arc-shaped supporting seats are fixedly arranged on the upper end of the workbench, steel pipes to be polished are arranged on the upper ends of the arc-shaped supporting seats, a working box is fixedly arranged on the upper end of the workbench, a pressing device is fixedly arranged on the upper end inside of; the utility model provides a current burnishing machine polishing lower and the artifical manual problem of placing the steel pipe of needs of efficiency when polishing.
Description
Technical Field
The utility model belongs to the technical field of steel pipe polishing equipment technique and specifically relates to a stainless steel pipe inner wall burnishing machine.
Background
Polishers, also known as grinders, are often used for mechanical grinding, polishing, and waxing. The working principle is as follows: the motor drives a sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and a polishing agent act together and rub the surface to be polished, so that the aims of removing paint surface pollution, an oxide layer and shallow marks can be fulfilled; in order to improve the forming quality of the stainless steel pipe, the rough parts on the surfaces of some objects can be ground by a polishing machine so as to achieve the desired effect of the product.
The existing stainless steel pipe polishing machine has low efficiency in polishing and grinding; meanwhile, stainless steel pipes are often processed in batches, and an operator needs to manually place the steel pipes after one steel pipe is processed by the existing polishing machine, so that the processing efficiency is low.
SUMMERY OF THE UTILITY MODEL
To the problem of mentioning in the background art, the utility model aims at providing a stainless steel pipe inner wall burnishing machine to the polishing of the current burnishing machine that mentions in the solution background art is lower and need artifical manual problem of placing the steel pipe of efficiency.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a stainless steel pipe inner wall polishing machine comprises a workbench, wherein a plurality of fixed blocks are fixedly arranged on the left side and the right side of the upper end of the workbench respectively, a threaded rod is rotatably connected between the fixed blocks, a plurality of sliding plates are in threaded connection with the outer end of the threaded rod, a motor is fixedly arranged on the upper ends of the sliding plates, an output shaft of the motor is fixedly connected with a rotating rod through a coupler, a polishing disc is fixedly arranged on the outer end of the rotating rod, the left polishing disc and the right polishing disc are oppositely arranged and have the same axis, a plurality of arc-shaped supporting seats are fixedly arranged on the upper end of the workbench at positions corresponding to the middle of the two polishing discs, a steel pipe to be polished is arranged on the upper ends of the arc-shaped supporting seats, a work box is fixedly arranged on the upper end of the workbench at positions corresponding to the rear ends of the, a supporting table is fixedly arranged at the lower end of the inside of the working box, a material pushing device is fixedly arranged at the upper end of the supporting table and comprises a second hydraulic cylinder, a second piston rod is slidably connected inside the second hydraulic cylinder, and a push plate is fixedly connected at the outer end of the second piston rod.
Furthermore, closing device includes first pneumatic cylinder, and the inside sliding connection of first pneumatic cylinder has first piston rod, the lower extreme fixedly connected with clamp plate of first piston rod.
Through adopting above-mentioned technical scheme, through setting up closing device, will wait to grind the steel pipe and place the upper end at the arc supporting seat after, first pneumatic cylinder can drive first piston rod and move down, and the clamp plate can be fixed the steel pipe of waiting to grind.
Further, an arc-shaped groove is formed in the upper end of the supporting table at a position corresponding to the steel pipe to be ground.
Through adopting above-mentioned technical scheme, after material feeding unit will be new to wait to grind the steel pipe and send the arc wall of brace table upper end to, can prevent to wait to grind the steel pipe and roll at will.
Furthermore, one end of the working box is provided with a feeding port, and the diameter of the feeding port is larger than that of the steel pipe to be ground.
Through adopting above-mentioned technical scheme, be favorable to will treating the steel pipe of grinding accurately send into in the arc wall of brace table upper end.
Furthermore, the outer end of the threaded rod is fixedly connected with a handle.
By adopting the technical scheme, an operator can control the movement of the motor in the left and right directions by rotating the handle.
Further, the lower extreme of workstation is fixed and is provided with a plurality of supporting legs, and a plurality of supporting legs symmetry set up the lower extreme at the workstation.
Through adopting above-mentioned technical scheme, can improve the stability of workstation.
Furthermore, the outer ends of the pressing plate and the pushing plate and the inner parts of the arc-shaped supporting seats are fixedly connected with rubber pads.
Through adopting above-mentioned technical scheme, can avoid devices such as clamp plate, push pedal with wait to grind steel pipe contact fish tail and wait to grind the steel pipe.
To sum up, the utility model discloses mainly have following beneficial effect:
1. the utility model discloses a, through the motor that sets up two relative settings in the upper end of workstation, when polishing and grinding to the steel pipe inner wall, can be through the polishing dish simultaneous working on controlling two motors together, improved the polishing efficiency of polishing of treating the mill steel pipe.
2. The utility model discloses a, set up the work box through the upper end at the workstation, set up blevile of push in the inside of work box, the material is after the inside of being sent into the work box, and the steel pipe is polished by the polishing and is accomplished to the current one and treats, and blevile of push can be with the upper end of the steel pipe propelling movement to arc supporting seat of treating of work box inside, need not artifical manual steel pipe of placing, has improved the efficiency of processing.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;
fig. 3 is a schematic structural diagram of the inside of the working box of the present invention.
In the figure: 1. a work table; 2. a fixed block; 3. a threaded rod; 4. a sliding plate; 5. an electric motor; 6. a coupling; 7. rotating the rod; 8. a polishing disk; 9. an arc-shaped supporting seat; 10. a steel pipe to be ground; 11. a work box; 12. a first hydraulic cylinder; 13. a first piston rod; 14. pressing a plate; 15. a support table; 16. a second hydraulic cylinder; 17. a second piston rod; 18. pushing the plate; 19. an arc-shaped slot; 20. a feed port; 21. a handle; 22. supporting legs; 23. and (7) a rubber pad.
Detailed Description
In order to make the objects and technical solutions of the present invention clear and fully described, and the advantages thereof more clearly understood, the embodiments of the present invention are described in further detail below with reference to the accompanying drawings.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
Referring to fig. 1 to 3, a stainless steel pipe inner wall polishing machine comprises a workbench 1, two fixed blocks 2 are respectively and fixedly arranged on the left side and the right side of the upper end of the workbench 1, a threaded rod 3 is rotatably connected between the two fixed blocks 2, two ends of the threaded rod 3 are of a smooth rod structure, two ends of the threaded rod 3 are fixedly connected with bearings inside the fixed blocks 2, the outer end of the threaded rod 3 is in threaded connection with two sliding plates 4, the inside of each sliding plate 4 is provided with an internal thread matched with the external thread on the outer end of the threaded rod 3, the upper ends of the two sliding plates 4 are fixedly connected with a motor 5 through a plurality of screws, an output shaft of the motor 5 is fixedly connected with a rotating rod 7 through a coupler 6, the outer end of the rotating rod 7 is fixedly provided with a polishing disk 8, the left polishing disk 8 and the right polishing disk, the polishing efficiency of the steel pipe 10 to be polished can be improved by controlling the polishing discs 8 on the two motors 5 to work simultaneously, the upper end of the workbench 1 is fixedly provided with two arc-shaped supporting seats 9 at the position corresponding to the middle of the two polishing discs 8, the upper ends of the two arc-shaped supporting seats 9 are provided with the steel pipe 10 to be polished, the upper end of the workbench 1 is fixedly provided with a workbench 11 at the position corresponding to the rear end of the arc-shaped supporting seat 9, the upper end inside the workbench 11 is fixedly provided with a pressing device at the position corresponding to the steel pipe 10 to be polished, the lower end inside the workbench 11 is fixedly provided with a supporting table 15, the upper end of the supporting table 15 is fixedly provided with a material pushing device, the material pushing device comprises a second hydraulic cylinder 16, the second hydraulic cylinder 16 is internally and slidably connected with a second piston rod 17, the outer end of the second piston rod 17 is fixedly connected with a push plate 18, after the steel pipe 10 of waiting to grind is polished and is accomplished at present, second hydraulic cylinder 16 can drive push pedal 18 and remove, and push pedal 18 need not artifical manual steel pipe of placing with the inside steel pipe 10 propelling movement to the upper end of arc supporting seat 9 of waiting to grind of work box 11, has improved the efficiency of processing.
Referring to fig. 1 and 2, the pressing device includes a first hydraulic cylinder 12, a first piston rod 13 is slidably connected inside the first hydraulic cylinder 12, a pressing plate 14 is fixedly connected to a lower end of the first piston rod 13, and the pressing plate 14 is arc-shaped to ensure that the steel pipe 10 to be ground can be pressed and fixed.
Referring to fig. 2 and 3, the upper end of the supporting table 15 is opened with an arc-shaped groove 19 at a position corresponding to the steel pipe 10 to be ground, and the width of the arc-shaped groove 19 is one third of the width of the steel pipe 10 to be ground.
Referring to fig. 3, a feeding port 20 is opened at one end of the working box 11, the feeding port 20 is circular, the diameter of the feeding port 20 is larger than that of the steel pipe 10 to be ground, and a feeding device is arranged at the outer end of the feeding port 20 and can feed the steel pipes 10 to be ground into the working box 11 along the feeding port 20 one by one.
Referring to fig. 1, a handle 21 is fixedly connected to an outer end of the threaded rod 3, wear-resistant rubber is sleeved on the outer end of the handle 21, meanwhile, the handle 21 can be replaced by a motor, and the motor 5 on the upper end of the sliding plate 4 is controlled to move left and right by controlling the forward rotation and the reverse rotation of the motor.
Referring to fig. 1, four support legs 22 are fixedly provided at the lower end of the table 1, and the four support legs 22 are symmetrically provided at four bottom corners of the lower end of the table 1.
Referring to fig. 1 and 2, rubber pads 23 are fixedly connected to the outer ends of the pressing plate 14 and the pushing plate 18 and the inner portion of the arc-shaped supporting seat 9, and the rubber pads 23 are made of natural rubber, which has high elasticity.
When the utility model is used, firstly, the feeding device is started, the feeding device sends the steel pipe 10 to be ground into the upper end of the support platform 15 along the feeding port 20, then the second hydraulic cylinder 16 is started, the push plate 18 at the outer end of the second hydraulic cylinder 16 pushes the steel pipe 10 to be ground to the upper end of the arc support seat 9, then the first hydraulic cylinder 12 is started, the first hydraulic cylinder 12 descends, the press plate 14 clamps and fixes the steel pipe 10 to be ground on the upper end of the arc support seat 9, then the two motors 5 are started, an operator drives the motors 5 to move on the threaded rod 3 by rotating the handles 21 at the left side and the right side, the polishing disc 8 on the motors 5 polishes and polishes the inner wall of the steel pipe 10 to be ground, after one steel pipe 10 to be ground is polished, the polishing disc 8 is moved out of the steel pipe 10 to be ground, the second hydraulic cylinder 16 is started, the new steel pipe 10 to be ground, subsequent processing can be performed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a stainless steel pipe inner wall burnishing machine, includes workstation (1), its characterized in that: the left side and the right side of the upper end of the workbench (1) are respectively fixedly provided with a plurality of fixed blocks (2), a threaded rod (3) is rotatably connected between the plurality of fixed blocks (2), the outer end of the threaded rod (3) is in threaded connection with a plurality of sliding plates (4), the upper ends of the plurality of sliding plates (4) are fixedly provided with motors (5), the output shafts of the motors (5) are fixedly connected with a rotating rod (7) through couplers (6), the outer end of the rotating rod (7) is fixedly provided with polishing discs (8), the left polishing disc (8) and the right polishing disc (8) are oppositely arranged and have the same axis, the upper end of the workbench (1) is fixedly provided with a plurality of arc-shaped supporting seats (9) at positions corresponding to the middle of the two polishing discs (8), and the upper ends of the plurality of arc-shaped supporting seats (9) are provided, the upper end of workstation (1) is corresponding to the fixed work box (11) that is provided with in position department of arc supporting seat (9) rear end, the inside upper end of work box (11) is corresponding to the fixed closing device that is provided with in position department of waiting to grind steel pipe (10), the fixed brace table (15) that is provided with of inside lower extreme of work box (11), the fixed blevile of push that is provided with in upper end of brace table (15), blevile of push includes second pneumatic cylinder (16), the inside sliding connection of second pneumatic cylinder (16) has second piston rod (17), the outer end fixedly connected with push pedal (18) of second piston rod (17).
2. The stainless steel pipe inner wall polishing machine according to claim 1, characterized in that: the pressing device comprises a first hydraulic cylinder (12), a first piston rod (13) is connected to the inside of the first hydraulic cylinder (12) in a sliding mode, and a pressing plate (14) is fixedly connected to the lower end of the first piston rod (13).
3. The stainless steel pipe inner wall polishing machine according to claim 1, characterized in that: an arc-shaped groove (19) is formed in the upper end of the supporting table (15) at a position corresponding to the steel pipe (10) to be ground.
4. The stainless steel pipe inner wall polishing machine according to claim 1, characterized in that: one end of the working box (11) is provided with a feeding port (20), and the diameter of the feeding port (20) is larger than that of the steel pipe (10) to be ground.
5. The stainless steel pipe inner wall polishing machine according to claim 1, characterized in that: the outer end of the threaded rod (3) is fixedly connected with a handle (21).
6. The stainless steel pipe inner wall polishing machine according to claim 1, characterized in that: the lower extreme of workstation (1) is fixed to be provided with a plurality of supporting legs (22), and is a plurality of supporting leg (22) symmetry sets up the lower extreme of workstation (1).
7. The stainless steel pipe inner wall polishing machine according to claim 2, characterized in that: the outer ends of the pressing plate (14) and the pushing plate (18) and the inner part of the arc-shaped supporting seat (9) are fixedly connected with rubber pads (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021152812.5U CN212420864U (en) | 2020-06-20 | 2020-06-20 | Stainless steel tube inner wall burnishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021152812.5U CN212420864U (en) | 2020-06-20 | 2020-06-20 | Stainless steel tube inner wall burnishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212420864U true CN212420864U (en) | 2021-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021152812.5U Expired - Fee Related CN212420864U (en) | 2020-06-20 | 2020-06-20 | Stainless steel tube inner wall burnishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212420864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113649941A (en) * | 2021-09-03 | 2021-11-16 | 王晓燕 | Bidirectional automatic polishing device and method suitable for inner walls of pipe fittings of different sizes |
-
2020
- 2020-06-20 CN CN202021152812.5U patent/CN212420864U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113649941A (en) * | 2021-09-03 | 2021-11-16 | 王晓燕 | Bidirectional automatic polishing device and method suitable for inner walls of pipe fittings of different sizes |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 |